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Commit 61ab7514 authored by Dan Carpenter's avatar Dan Carpenter Committed by Jakub Kicinski
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mISDN: Fix a use after free in hfcmulti_tx()


Don't dereference *sp after calling dev_kfree_skb(*sp).

Fixes: af69fb3a ("Add mISDN HFC multiport driver")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: default avatarSimon Horman <horms@kernel.org>
Link: https://patch.msgid.link/8be65f5a-c2dd-4ba0-8a10-bfe5980b8cfb@stanley.mountain


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 36e3b949
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